Advertisement
If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)
Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie
Hi there,
There is an issue with role permissions that is being worked on at the moment.
If you are having trouble with access or permissions on regional forums please post here to get access: https://www.boards.ie/discussion/2058365403/you-do-not-have-permission-for-that#latest

HKC Battery Life etc

  • 07-01-2015 12:31am
    #1
    Retailer
    Closed Accounts Posts: 87 ✭✭


    Just wondering if there is a mains fault, how long would a battery be expected to last in the event the power didn't come back on for some time?

    Also, if the battery ran out and the mains wasn't on, what exactly would happen? Would the alarm ring? I'm really just wondering in case this were to happen during the night, disturbing neighbours etc

    Thanks


Comments

  • #2
    kub
    Registered Users, Registered Users 2 Posts: 6,562 ✭✭✭kub


    There is no exact time that a battery will last, there are too many variables. Do you know how many amps your existing battery has? Do you have any idea of the current consumption on your system........It goes on and on....

    On average on a typical system with a healthy battery approximately 12 hours.

    Anytime after that is a bonus, what happens next depends very much on what panel you have. Usually the panel has not got enough power to keep something like a keypad alive, once the panel notices the loss of an auxiliary such as a keypad the entire system will activate, for how long depends on the age of your system.
    The end result is hopefully your external siren is relatively recent and will stop after 15 minutes after a full system failure.


Advertisement